D380W Acrylic acid series macroporous weakly basic anion exchange resin
详细说明
1. Description:
D380W is a sort of anion exchange resin that has tertiary amine group [-N(CH3)2] in the cross linking acrylic acid copolymer with macroporous structure. It is used specially to separate and purify of the tungsten and molybdenum in the hydro metallurgy, with the characteristics such as high exchange capacity and good separation effect and high mechanical intensity and so on.
2. Typical physical and chemical properties:
ITEMS | DATA |
Polymer Matrix Structure | Acrylic Crosslinked with DVB |
Physical Form and Appearance | Spherical beads |
Functional Groups | ［-N(R2)］ |
Ionic form | Free amine |
Total exchange capacity mmol/g | ≥5.5 |
Moisture content % | 55.00-65.00 |
Shipping weight g/mL | 0.67-0.77 |
True density g/mL | 1.05-1.15 |
Particle size range % | （0.315-1.25mm）≥95.0 |
Sphericity after attrition % | ≥90.00 |
Maximum Temperature℃ | 80.0 |
3.Applications:It is used specially to separate and purify of the tungsten and molybdenum in the hydro metallurgy, with the characteristics such as high exchange capacity and good separation effect and high mechanical intensity and so on.
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